+;; Internal (VPN) addresses for colocated services.
+(defhost fender.colo (colo 1))
+(defhost precision.colo (colo 2))
+(defhost telecaster.colo (colo 3))
+(defhost stratocaster.colo (colo 4))
+(defhost jazz.colo (colo 5))
+
+;; Anycast addresses for services.
+(defhost dns0.any (any 0))
+(defhost dns1.any (any 1))
+(defhost ntp0.any (any 2))
+(defhost ntp1.any (any 3))
+(defhost www-cache.any (any 4))
+(defhost krb0.any (any 5))
+(defhost krb1.any (any 6))
+
+;;;--------------------------------------------------------------------------
+;;; Satellite networks.
+
+;; Binswood. Address range retroactively claimed from Cambridge G-RIN.
+(defnet binswood.org.uk 10.165.27.0/24
+ (binswood 256))
+(defhost netgear.binswood (binswood 1))
+(defhost linksys.binswood (binswood 2))
+(defhost mango.binswood (binswood 3))
+